p {
    color: rgb(237, 237, 245);
}

body {
    background-color: rgb(187, 217, 235);
    background-image: url(sex.jpg);
    background-size: 100%;
    background-repeat: no-repeat;
    background-position: top right;
    background-attachment: fixed;
}

h1 {
    background-image: url(头像.png);
    background-size: 80px;
    background-repeat: no-repeat;
    background-position: left;
    text-indent: 90px;
}

a {
    text-decoration: none;
}

a visited {
    color: brown;
}

a:hover {
    color: rgb(87, 172, 115);
    text-decoration: underline;
    letter-spacing: 5px;
}

a:active {
    color: crimson;
}

a img:hover {
    width: 300px;
    border: 5px solid rebeccapurple;
}

ol li a {
    font-size: 14px;
    color: #141313;
}

ol li a:hover {
    text-decoration: underline;
}

ol li span {
    color: #0a0909;
}

table,
th,
td {
    border: 1px solid gray;
    border-collapse: collapse;
}

table th {
    background-color: #addde6;
}

table tr td {
    width: 500px;
    text-align: center;
}